<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>页面拆分</title>
</head>

<frameset cols="*,*" frameborder="NO" border="0" framespacing="0">
  <frame src="${pageContext.request.contextPath}/echars2?start=2019-02-20&end=2019-03-10" name="leftFrame" >
  <frame src="${pageContext.request.contextPath}/echars3?start=2019-02-20&end=2019-03-10" name="rightFrame">
</frameset>
<noframes>
<body>
</body>
</noframes>
</html>